Hardware Spec Index

Teralux FN-4156 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4156-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index929 (Case Fans scale)
Category rank#2,440
Street price$29
Power3 W
Performance per dollar32.03
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4156 Prime
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2070 Prime 120mm PWM Case Fan432$9Compare
Zephyra FN-5777 Prime 120mm PWM ARGB Case Fan1,153$39Compare
Brontix FN-5981 Plus 120mm PWM ARGB Case Fan1,400$49Compare
Corvane FN-2667 Ultra 120mm PWM ARGB Case Fan956$29Compare
Caldera FN-6429 XT 120mm PWM ARGB Case Fan836$29Compare
Teralux FN-7318 SE 120mm PWM Case Fan733$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4156 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1173115 (accessed 2026-10-25).